初中基础语法一般将来时、be_going_to用法.doc

初中基础语法  --专题五、一般将来时、be going to用法 一般将来时的动词形式　　一般将来时表示将要发生的动作或存在的状态；或是打算计划以及决定要做某件事情等。常与tomorrow, next… , in （the） future，soon, in five days，in two weeks等连用。 　“I’ll, You’ll, He’ll , She’ll , It’ll, We’ll , They’ll …”　是简缩形式。 其结构有如下几种: 1.will + 动词原形(will可以用于任何人称) 注意：当主语是第一人称时will可以换成shall,特别是在以I或we作主语的问句中,一般用shall. She will come back in three days. Shall we go to the zoo?? I will be at home tomorrow. 2.be going to +动词原形 They are going to clean their classroom this afternoon.?　 be going to用法 be going to 是一种固定结构，其中be会根据主语的人称变化用is, am ,are，它后面要接动词原形。含有be going to 结构的句子中往往有表示将来的时间状语，如：tomorrow, next week，this morning/afternoon/evening, at night, this weekend, soon等。 用来表示按计划或安排要发生的动作，有“准备；打算”的意思。这种主观意图，一般已做过事先安排，故其实现的可能性较大，其主语常是人。We are going to have a class meeting this afternoon.（安排）2、表示根据现有情况、某种迹象，判断将要或即将发生的动作。 Look at the black clouds. Its going to rain.（推测） I”m not feeling well, I”m going to be ill. （表示说话人的感觉而已） 陈述句 肯定句 主语+be(am / is / are) + going to +动词原形+其它。 They are going to see the car factory next week.  否定句:在be的后面加not. They are not going to see the car factory next week. 二、一般疑问句 Be(am is are)+主语+going to+动词原形+其它? —Are they going to see the car factory next week?  —Yes, they are. (No, they arent.) 三、特殊疑问句 疑问词+be(am is are)+主语+ going to+动词原形+其它? She is going to see Mr. Wang this afternoon. Who is she going to see this afternoon? 四、there be 句型的be going to 结构为：here is / are going to be... (注意句型中going to 后面的be不能改为have。) 常用来表示将有某事发生。 There is going to be a football match next Saturday in our school. 一、选择 (????? ) 1.--What are you going to do this weekend? ?????????? --I am going ____ my grandmother and grandfather. ????????? A. visit????????? ?B. to visit?????? C. visiting (????? ) 2.What ____ you want to be??????? A. are???? B. does????? C. do (????? )3. -- ___________.??? --I’m going to the science museum. A. What are you going to do this afternoon?? B. What are you doing? C. What are yo